Messages in this thread | | | Date | Mon, 11 Sep 2023 02:38:54 +0800 | From | kernel test robot <> | Subject | drivers/base/regmap/regmap-raw-ram.c:24:24: sparse: sparse: cast to restricted __be16 |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 535a265d7f0dd50d8c3a4f8b4f3a452d56bd160f commit: 65dd2f671875b1d97b6fa9bcf7677f5e1c55f776 regmap: Provide a ram backed regmap with raw support date: 3 months ago config: i386-randconfig-063-20230910 (https://download.01.org/0day-ci/archive/20230911/202309110201.bRLC5gww-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230911/202309110201.bRLC5gww-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202309110201.bRLC5gww-lkp@intel.com/
sparse warnings: (new ones prefixed by >>) >> drivers/base/regmap/regmap-raw-ram.c:24:24: sparse: sparse: cast to restricted __be16 >> drivers/base/regmap/regmap-raw-ram.c:26:24: sparse: sparse: cast to restricted __le16
vim +24 drivers/base/regmap/regmap-raw-ram.c
18 19 static unsigned int decode_reg(enum regmap_endian endian, const void *reg) 20 { 21 const u16 *r = reg; 22 23 if (endian == REGMAP_ENDIAN_BIG) > 24 return be16_to_cpu(*r); 25 else > 26 return le16_to_cpu(*r); 27 } 28
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